13 Letter Words Containing ISO

There are 77+ 13 letter words with ISO in our English dictionary. Every 13-letter ISO word below is valid in the Scrabble (TWL and SOWPODS), Wordle, and Words With Friends dictionaries, sortable and ready for your next puzzle. You can also browse all words with ISO.

Popular 13-Letter Words With ISO

anisometropic 19
antisociality 18
chemisorption 22
disobligation 17
disoperations 16
disorganisers 15
disorganising 16
disorientated 15
imprisonments 19
isoagglutinin 15
isoantibodies 16
isobarometric 19

All 13-Letter Words With ISO (46 words)

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How Common is ISO as a Middle 13 Letter word?

There are 77 13-letter words containing ISO in English. The average Scrabble score here is 18.5, with -S endings dominating (43% of them).

Total Words
77
Avg Scrabble Score
18.5
Most Common Ending (43%)
S
Top Vowel Pairs
IO
IE

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13 Letter Words with ISO are often very useful for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. Word Finder by WordTips gives you a list of words ordered by their word game points of your choice. You might also be interested in 13 Letter Words starting with ISO.

Are you playing Wordle? Try our New York Times Wordle Solver or use the Include and Exclude features on our 13 Letter Words page when playing Dordle, WordGuessr or any other Wordle-like games. They help you guess the answer faster by allowing you to input the good letters you already know and exclude the words containing your bad letter combinations.

Highest-Scoring 13-Letter ISO-Words in Scrabble

isocarboxazid 34
isoalloxazine 29
isochronizing 28
disorganizing 25
isomerization 24
disorganizers 24

What is the highest scoring word in Scrabble that contains ISO?

34 Points

The highest scoring word in Scrabble that contains ISO is isocarboxazid with a total of 34 points.

I 1
S 1
O 1
C 3
A 1
R 1
B 3
O 1
X 8
A 1
Z 10
I 1
D 2

FAQ 13 Letter Words With ISO

  • How many 13 letter words containing ISO are in the English dictionary?

    There are 77 13-letter words in the English dictionary that contain ISO. The average Scrabble score across them is 18.5.

  • Are there any rare 13 letter words containing ISO worth more in Scrabble?

    Yes. Uncommon 13-letter words like "isocarboxazid", "isoalloxazine", "isomerization", "isochronizing" contain ISO and can score big thanks to their unusual letters. "isocarboxazid" is worth 34 points in Scrabble before any bonus tiles.

  • What are the most common 13 letter words containing ISO?

    Everyday 13-letter words containing ISO include "anisometropic", "antisociality", "chemisorption", "disobligation", "disoperations".